import java.util.Scanner;



public class GuessNumber {
    public static void main(String[] args) {
        while (true){
            int answer = (int )(Math.random()*100)+1;
            Scanner scan = new Scanner(System.in);
            int times = 0;
            int guess = 0;
            while (true) {
                System.out.println("请输入一个1-100之间的数字：");
                guess = scan.nextInt();
                times = times + 1;


                if (guess < answer) {
                    System.out.println("小了！");
                } else if (guess > answer) {
                    System.out.println("大了！");
                } else {
                    System.out.println("恭喜你猜对了！！");
                    break;
                }
            }

            if (times == 7 && answer != guess){
                System.out.println("可惜啦！次数用完啦！");
                System.out.println("再来一轮吗？(y/n):");
                String choice = scan.next();
                if (!choice.equalsIgnoreCase("y"))
                    break;
        }
        }
    }
}